:root {
  --bg-page: #fdeef1;
  --bg-surface: #ffffff;
  --accent-primary: #ff3358;
  --accent-red: #ea284d;
  --accent-soft: #ffd6de;
  --text-main: #1f242e;
  --text-muted: #7a8290;
  --text-on-coral: #ffffff;
  --radius-pill: 999px;
  --radius-card: 28px;
  --header-height: 5.5rem;
  --touch-min: 44px;
  --shadow-capsule: 0 10px 40px rgb(234 40 77 / .12);
  --shadow-phone: 0 30px 80px rgb(31 36 46 / .28);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --font: "Plus Jakarta Sans", sans-serif;
  --section-x: clamp(1.1rem, 4vw, 4.5rem);
  --section-y: clamp(2.5rem, 6vw, 5.5rem);
  --max: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 0.75rem);
}

html,
body {
  margin: 0;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font);
  background: var(--bg-page);
  color: var(--text-main);
  line-height: 1.5;
  min-height: 100dvh;
}

body.is-nav-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button,
input,
select {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

::selection {
  background: var(--accent-primary);
  color: #fff;
}

:focus-visible {
  outline: 3px solid var(--accent-primary);
  outline-offset: 3px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 40;
  background: var(--accent-primary);
  color: #fff;
  padding: 0.7rem 1rem;
  border-radius: var(--radius-pill);
}

.skip-link:focus {
  top: 1rem;
}

.section-shell {
  width: min(100% - var(--section-x) * 2, var(--max));
  margin-inline: auto;
}

.section-lead {
  max-width: 40rem;
  color: var(--accent-red);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  margin: 0.6rem 0 0;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 3.1rem);
  letter-spacing: -0.035em;
  line-height: 1.12;
  margin: 0;
  color: var(--accent-red);
}

.pill-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: var(--touch-min);
  padding: 0.7rem 1.25rem;
  border-radius: var(--radius-pill);
  border: 0;
  font-weight: 700;
  font-size: 0.95rem;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.2s var(--ease-out), filter 0.2s var(--ease-out);
}

.pill-btn:active {
  transform: scale(0.98);
}

.pill-btn--solid {
  background: var(--accent-primary);
  color: var(--text-on-coral);
  box-shadow: 0 8px 24px rgb(255 51 88 / .28);
}

.pill-btn--ghost {
  background: var(--bg-surface);
  color: var(--accent-red);
  border: 1px solid rgb(255 51 88 / .12);
}

.pill-btn--light {
  background: var(--bg-surface);
  color: var(--accent-red);
}

.free-badge {
  position: absolute;
  top: -0.7rem;
  left: 1.1rem;
  background: #22c55e;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 0.18rem 0.45rem;
  border-radius: 999px;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  padding: 0.85rem var(--section-x) 0;
  pointer-events: none;
}

.header-capsule,
.menu-toggle,
.header-end a,
.header-end button {
  pointer-events: auto;
}

.header-capsule {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  max-width: 1080px;
  margin: 0 auto;
  min-height: 4.1rem;
  padding: 0.45rem 0.55rem 0.45rem 1rem;
  background: var(--bg-surface);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-capsule);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 800;
  color: var(--accent-primary);
  z-index: 32;
}

.brand-mark {
  display: grid;
  place-items: center;
  flex: none;
}

.brand-name {
  font-size: 1.05rem;
  letter-spacing: -0.03em;
}

.desktop-nav {
  display: none;
  justify-content: center;
  gap: clamp(0.8rem, 2vw, 1.8rem);
}

.desktop-nav a {
  color: var(--accent-red);
  font-size: 0.92rem;
  font-weight: 600;
}

.header-end {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  z-index: 32;
}

.header-waitlist {
  display: none;
}

.menu-toggle {
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border: 0;
  background: transparent;
  position: relative;
  cursor: pointer;
  padding: 0;
}

.menu-toggle span {
  position: absolute;
  left: 13px;
  display: block;
  width: 18px;
  height: 2px;
  background: var(--accent-red);
  border-radius: 2px;
  transform-origin: center;
  transition: transform 0.25s var(--ease-out), opacity 0.2s var(--ease-out);
}

.menu-toggle span:nth-child(1) { top: 15px; }
.menu-toggle span:nth-child(2) { top: 21px; }
.menu-toggle span:nth-child(3) { top: 27px; }

body.is-nav-open .menu-toggle span:nth-child(1),
.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

body.is-nav-open .menu-toggle span:nth-child(2),
.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

body.is-nav-open .menu-toggle span:nth-child(3),
.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  inset: 0;
  height: 100dvh;
  z-index: 28;
  background: var(--bg-page);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-out);
}

.mobile-nav.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.2rem;
  padding: 8rem var(--section-x) 2rem;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-red);
  pointer-events: none;
}

.mobile-nav-inner a {
  pointer-events: auto;
}

/* Hero */
.hero-scroll-container {
  position: relative;
  height: auto;
}

.hero-stage {
  position: relative;
  height: auto;
  overflow: visible;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  background:
    radial-gradient(1200px 500px at 50% 120%, #fff, transparent 60%),
    var(--bg-page);
}

.hero-cover {
  position: relative;
  inset: auto;
  width: 100%;
  height: auto;
  min-height: min(78vh, 720px);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 0 2rem 8vh;
  text-align: center;
  box-sizing: border-box;
  background-image:
    linear-gradient(180deg, rgba(253, 238, 241, 0) 0%, rgba(253, 238, 241, 0.12) 38%, rgba(253, 238, 241, 0.88) 72%, #fdeef1 100%),
    url("../images/hero-studio.jpg");
  background-size: cover;
  background-position: center 32%;
  background-repeat: no-repeat;
}

.hero-cover-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 100%;
  position: relative;
  z-index: 1;
}

.hero-cover-text h1 {
  margin: 0 0 0.8rem;
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  font-weight: 800;
  color: #ea284d;
  letter-spacing: -0.03em;
  line-height: 1.06;
}

.hero-cover-text p {
  max-width: 520px;
  margin: 0 auto 1.5rem;
  color: #2a3140;
  font-size: 1.05rem;
  line-height: 1.5;
  font-weight: 600;
}

.scroll-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: var(--touch-min);
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  background: #ffffff;
  color: #ea284d;
  font-weight: 700;
  border: 1px solid rgba(234, 40, 77, 0.2);
  box-shadow: 0 4px 15px rgba(234, 40, 77, 0.1);
}

.hero-split-text {
  position: relative;
  left: auto;
  top: auto;
  max-width: 40rem;
  margin: 0;
  padding: 2.4rem var(--section-x) 1.5rem;
  transform: none;
  opacity: 1;
  z-index: 5;
  pointer-events: auto;
}

.hero-split-text h2 {
  margin: 0 0 1rem;
  color: var(--accent-red);
  font-size: clamp(2rem, 3vw, 2.8rem);
  letter-spacing: -0.04em;
  line-height: 1.15;
}

.hero-split-text p {
  color: var(--accent-red);
  font-size: 1.02rem;
  max-width: 36ch;
}

.hero-split-text .pill-btn {
  pointer-events: auto;
  margin-top: 0.4rem;
}

.phone-stage {
  position: relative;
  inset: auto;
  z-index: 3;
  pointer-events: none;
  padding: 1.5rem var(--section-x) 0;
}

.phone-cluster {
  --phone-scale: 1;
  --phone-x: 0px;
  position: relative;
  top: auto;
  left: auto;
  transform: none;
  transform-origin: center center;
  margin: 0 auto;
  width: fit-content;
  pointer-events: none;
}

/* Realistic iPhone 16 Pro frame */
.iphone {
  --iphone-w: 280px;
  --iphone-h: 572px;
  --iphone-bezel: 10px;
  --iphone-radius: 48px;
  --iphone-screen-radius: 40px;
  --iphone-black: #0b0b0d;
  --iphone-metal: #2c2c30;
  width: var(--iphone-w);
  height: var(--iphone-h);
  position: relative;
  flex-shrink: 0;
  border-radius: var(--iphone-radius);
  background: linear-gradient(180deg, #3a3a40 0%, var(--iphone-black) 12%, var(--iphone-black) 88%, #1a1a1e 100%);
  box-shadow:
    0 0 0 1px #111,
    0 24px 60px rgb(0 0 0 / 0.35),
    inset 0 1px 0 rgb(255 255 255 / 0.18);
  padding: var(--iphone-bezel);
  pointer-events: auto;
}

.iphone__btn-silent,
.iphone__btn-vol-up,
.iphone__btn-vol-down,
.iphone__btn-power {
  position: absolute;
  background: var(--iphone-metal);
  border-radius: 2px;
}

.iphone__btn-silent {
  left: -2px;
  top: 98px;
  width: 3px;
  height: 22px;
}

.iphone__btn-vol-up {
  left: -3px;
  top: 138px;
  width: 4px;
  height: 42px;
}

.iphone__btn-vol-down {
  left: -3px;
  top: 188px;
  width: 4px;
  height: 42px;
}

.iphone__btn-power {
  right: -3px;
  top: 168px;
  width: 4px;
  height: 72px;
}

.iphone__screen {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: var(--iphone-screen-radius);
  background: #fff7f8;
  color: var(--text-main);
  isolation: isolate;
}

.iphone__island {
  position: absolute;
  z-index: 5;
  top: 10px;
  left: 50%;
  width: 92px;
  height: 28px;
  transform: translateX(-50%);
  border-radius: 20px;
  background: #000;
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 0.06);
  pointer-events: none;
}

.iphone__status {
  position: absolute;
  z-index: 4;
  top: 0;
  left: 0;
  right: 0;
  height: 48px;
  padding: 14px 18px 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #1f242e;
  pointer-events: none;
}

.iphone__ui {
  height: 100%;
  padding: 52px 14px 28px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-sizing: border-box;
}

.iphone__home {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 8px;
  width: 108px;
  height: 4px;
  transform: translateX(-50%);
  border-radius: 4px;
  background: rgb(31 36 46 / 0.28);
  pointer-events: none;
}

.iphone--mini {
  --iphone-w: 196px;
  --iphone-h: 400px;
  --iphone-radius: 34px;
  --iphone-screen-radius: 28px;
  --iphone-bezel: 8px;
}

.iphone--mini .iphone__island {
  width: 72px;
  height: 22px;
  top: 8px;
}

.iphone--mini .iphone__status {
  height: 40px;
  padding: 11px 14px 0;
  font-size: 10px;
}

.iphone--mini .iphone__ui {
  padding: 42px 10px 22px;
  gap: 8px;
}

.iphone--mini .iphone__home {
  width: 78px;
  bottom: 6px;
}

.app-ui {
  background:
    radial-gradient(120px 90px at 20% 16%, rgb(255 51 88 / .18), transparent 70%);
}

.app-brand {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.84rem;
  font-weight: 800;
  color: var(--accent-red);
}

.app-mark {
  width: 18px;
  height: 18px;
  border-radius: 6px;
  background: var(--accent-primary);
  flex: none;
}

.app-hello,
.app-kicker {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-red);
}

.app-title {
  font-size: 1.05rem;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--accent-red);
}

.status-card {
  background: #fff;
  border-radius: 16px;
  padding: 0.7rem 0.8rem;
  box-shadow: 0 10px 24px rgb(255 51 88 / .1);
}

.status-card span {
  font-size: 0.62rem;
  color: var(--text-muted);
}

.status-card strong {
  display: block;
  color: var(--accent-red);
  font-size: 0.82rem;
}

.status-bar {
  margin-top: 0.45rem;
  height: 6px;
  border-radius: 99px;
  background: #ffe1e7;
}

.status-bar i {
  display: block;
  width: 78%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #ff6b86, var(--accent-primary));
}

.sign-sheet {
  background: #fff;
  border-radius: 16px;
  padding: 0.75rem 0.8rem;
  display: grid;
  gap: 0.35rem;
  box-shadow: 0 10px 24px rgb(255 51 88 / .1);
}

.sign-sheet span {
  font-size: 0.62rem;
  color: var(--text-muted);
}

.sign-sheet strong {
  color: var(--accent-red);
  font-size: 0.92rem;
}

.sign-sheet b {
  background: var(--accent-primary);
  color: #fff;
  text-align: center;
  border-radius: 999px;
  padding: 0.45rem;
  font-size: 0.75rem;
}

.app-note {
  margin: 0;
  font-size: 0.62rem;
  color: var(--text-muted);
}

.app-list,
.app-balances {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.35rem;
  color: var(--text-main);
  font-size: 0.72rem;
}

.app-list li {
  padding-left: 0.7rem;
  position: relative;
}

.app-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-primary);
}

.app-balances li {
  display: flex;
  justify-content: space-between;
  background: #fff;
  border-radius: 10px;
  padding: 0.45rem 0.55rem;
}

.floating-widget {
  display: none;
}

.floating-widget strong {
  display: block;
  font-size: 13px;
  line-height: 1.2;
  color: var(--text-main);
}

.floating-widget span {
  display: block;
  font-size: 12px;
  line-height: 1.25;
  color: var(--text-muted);
}

.widget-icon,
.widget-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--accent-primary);
  color: #fff;
  flex: none;
}

.widget-icon svg {
  width: 12px;
  height: 12px;
}

.widget-1 {
  right: -30px;
  top: 12%;
}

.widget-2 {
  left: -50px;
  top: 48%;
}

.widget-3 {
  left: -30px;
  bottom: 8%;
}

/* Chains */
.chains-section {
  padding: 1.5rem 0 0.4rem;
  text-align: center;
}

.chains-section p {
  margin: 0;
  color: var(--accent-red);
  font-weight: 700;
}

.chain-row {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
  padding: 1rem 0 0;
  margin: 0;
}

.chain-row li {
  background: rgb(255 255 255 / .7);
  border-radius: 18px;
  min-height: 4.6rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  font-weight: 700;
  color: var(--accent-red);
}

.chain-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #fff;
  box-shadow: 0 6px 16px rgb(255 51 88 / .12);
}

/* Marquee */
.risk-marquee {
  overflow: hidden;
  padding: 1.4rem 0 0.4rem;
}

.marquee-track {
  display: flex;
  gap: 0.85rem;
  width: max-content;
  animation: marquee 28s linear infinite;
}

.risk-card {
  width: 190px;
  height: 170px;
  background: var(--accent-primary);
  color: #fff;
  border-radius: 22px;
  padding: 1rem 1rem 0.8rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: none;
}

.risk-card h3 {
  margin: 0;
  font-size: 1rem;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.risk-card svg {
  width: 42px;
  height: 42px;
  align-self: flex-end;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Gauge */
.gauge-section {
  padding: clamp(2rem, 6vw, 4.5rem) 0 var(--section-y);
  background:
    radial-gradient(ellipse at 50% 20%, #fff, transparent 55%),
    var(--bg-page);
}

.gauge-wrap {
  position: relative;
  width: min(860px, 100%);
  margin: 0 auto;
}

.gauge-svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.gauge-tick {
  stroke: #ffc1cc;
  stroke-width: 3;
  stroke-linecap: round;
  transform-origin: 400px 390px;
}

.gauge-tick.is-on {
  stroke: var(--accent-primary);
}

.gauge-copy {
  position: absolute;
  left: 50%;
  bottom: 8%;
  transform: translateX(-50%);
  width: min(28rem, 78%);
  text-align: center;
}

.gauge-copy p {
  margin: 0;
  color: var(--accent-red);
  font-size: clamp(1.15rem, 2.4vw, 1.7rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.25;
}

/* Benefits */
.benefits {
  padding: 0 0 var(--section-y);
}

.benefit-bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
  margin-top: 1.6rem;
}

.benefit-bento article {
  background: var(--bg-surface);
  border-radius: var(--radius-card);
  padding: 1.3rem 1.35rem 1.2rem;
  box-shadow: 0 12px 32px rgb(234 40 77 / .08);
}

.benefit-bento h3 {
  margin: 0 0 0.4rem;
  color: var(--accent-red);
}

.benefit-bento p {
  margin: 0;
  color: var(--text-muted);
}

.benefit-bento article:first-child {
  background: linear-gradient(160deg, var(--accent-primary), #ff6b86);
  color: #fff;
}

.benefit-bento article:first-child h3,
.benefit-bento article:first-child p {
  color: #fff;
}

/* Vision */
.vision {
  padding: 0 0 var(--section-y);
}

.vision-copy p {
  color: var(--accent-red);
  font-size: 1.08rem;
  max-width: 46rem;
}

.lifestyle-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin-top: 1.6rem;
  align-items: stretch;
}

.product-card {
  position: relative;
  margin: 0;
  overflow: hidden;
  isolation: isolate;
  border-radius: var(--radius-card);
  min-height: 320px;
  height: 100%;
  background: #fcecee;
}

.product-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  aspect-ratio: 4 / 3;
  min-height: 320px;
  filter: saturate(1.06) contrast(1.04);
}

.product-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 51, 88, 0.06);
  mix-blend-mode: multiply;
  pointer-events: none;
}

/* Tabs */
.tabs-feature-section {
  padding: 0 0 var(--section-y);
}

.tab-bar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.45rem;
  margin: 1.5rem 0 1rem;
  background: rgb(255 255 255 / .55);
  padding: 0.4rem;
  border-radius: 22px;
}

.tab-bar [role="tab"] {
  min-height: var(--touch-min);
  border: 0;
  background: transparent;
  color: var(--accent-red);
  font-weight: 700;
  border-radius: 16px;
  cursor: pointer;
}

.tab-bar [role="tab"][aria-selected="true"] {
  background: #fff;
  box-shadow: 0 8px 20px rgb(255 51 88 / .1);
}

.tab-panel {
  display: none;
  grid-template-columns: 1fr;
  gap: 0.8rem;
  align-items: stretch;
}

.tab-panel.is-active {
  display: grid;
}

.tab-media {
  min-height: 320px;
  border-radius: var(--radius-card);
  background: linear-gradient(180deg, #ff8aa3, var(--accent-primary));
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: 1.4rem 1rem;
}

.tab-media--flip {
  background: linear-gradient(200deg, #fff, #ffd3db 40%, var(--accent-primary));
}

.tab-copy {
  background: #fff;
  border-radius: var(--radius-card);
  padding: clamp(1.3rem, 3vw, 2.2rem);
}

.tab-kicker {
  display: inline-block;
  margin: 0 0 0.7rem;
  padding: 0.2rem 0.6rem;
  background: #ffe4ea;
  color: var(--accent-red);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
}

.tab-copy h3 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: var(--accent-red);
}

.tab-copy p {
  color: var(--accent-red);
}

.recovery-band {
  padding: 0 0 var(--section-y);
}

.recovery-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: linear-gradient(135deg, #fff, #ffe8ed);
  border-radius: 32px;
  padding: clamp(1.4rem, 4vw, 2.4rem);
}

.recovery-grid p {
  color: var(--accent-red);
  max-width: 40rem;
}

/* Comparison */
.comparison {
  padding: 0 0 var(--section-y);
}

.compare-header {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1.8rem;
}

.compare-header-copy {
  text-align: center;
}

.compare-header .section-lead {
  margin-inline: auto;
}

.carousel-nav {
  display: flex;
  gap: 0.55rem;
}

.carousel-btn {
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: #ffd6de;
  color: var(--accent-red);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: transform 0.2s var(--ease-out), background 0.2s var(--ease-out);
}

@media (hover: hover) {
  .carousel-btn:hover {
    background: #fff;
  }
}

.carousel-btn:active {
  transform: scale(0.96);
}

.compare-carousel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  align-items: stretch;
}

.compare-card:not(.is-active) {
  display: none;
}

.compare-card {
  position: relative;
  display: flex;
  min-height: 420px;
  padding: 1.6rem 1.5rem 1.4rem;
  background: var(--bg-surface);
  color: var(--accent-red);
  border-radius: 32px;
  transform: scale(0.92);
  opacity: 0.8;
  transition: transform 0.45s var(--ease-out), opacity 0.45s var(--ease-out), background 0.45s var(--ease-out), color 0.45s var(--ease-out);
  overflow: hidden;
  cursor: pointer;
}

.compare-card.is-active {
  background: #ea284d;
  color: #fff;
  transform: scale(1);
  opacity: 1;
  box-shadow: 0 20px 45px rgba(234, 40, 77, 0.25);
  padding: 1.7rem 52% 1.5rem 1.5rem;
}

.compare-card-copy {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  height: 100%;
}

.compare-card.is-active .compare-card-copy {
  padding: 0;
}

.compare-badge {
  display: inline-flex;
  margin: 0 0 0.9rem;
  padding: 0.22rem 0.65rem;
  border-radius: var(--radius-pill);
  background: #ffe4ea;
  color: var(--accent-red);
  font-size: 0.72rem;
  font-weight: 700;
}

.compare-card.is-active .compare-badge {
  background: rgb(255 255 255 / .18);
  color: #fff;
}

.compare-card h3 {
  margin: 0 0 0.7rem;
  font-size: clamp(1.25rem, 2vw, 1.85rem);
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.compare-card p:not(.compare-badge) {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.45;
  color: inherit;
}

.compare-arrow {
  margin-top: auto;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.5px solid rgb(234 40 77 / .28);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  align-self: flex-end;
}

.compare-card.is-active .compare-arrow {
  background: #fff;
  color: var(--accent-red);
  border-color: #fff;
}

.carousel-media-window {
  display: none;
  position: absolute;
  right: 0;
  top: 0;
  width: 48%;
  height: 100%;
  overflow: hidden;
  border-radius: 220px 0 0 220px;
  opacity: 0;
}

.compare-card.is-active .carousel-media-window {
  display: block;
  opacity: 1;
}

.carousel-media-window img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  transition: transform 0.4s ease, opacity 0.4s ease;
  opacity: 0;
}

.compare-card.is-active .carousel-media-window img {
  transform: scale(1);
  opacity: 1;
}

/* Security */
.security {
  position: relative;
  padding: var(--section-y) 0;
  overflow: hidden;
  background:
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent calc(16.666% - 1px),
      rgb(255 51 88 / .07) calc(16.666% - 1px),
      rgb(255 51 88 / .07) 16.666%
    ),
    var(--bg-page);
}

.security-header {
  text-align: center;
  max-width: 40rem;
  margin: 0 auto 2.5rem;
}

.security-header .section-lead {
  margin-inline: auto;
}

.zero-parallax {
  width: min(100% - var(--section-x) * 2, 1280px);
  margin-inline: auto;
  display: grid;
  gap: 1.2rem;
}

.zero-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
}

.zero-row--left,
.zero-row--right {
  transform: none;
}

.zero-row--left .zero-grid-card:nth-child(2),
.zero-row--right .zero-grid-card:nth-child(1),
.zero-row--right .zero-grid-card:nth-child(3) {
  margin-top: 0;
}

.zero-grid-card {
  background: #ffffff;
  border-radius: 28px;
  padding: 2.2rem 2rem;
  min-height: 200px;
  box-shadow: 0 10px 30px rgba(234, 40, 77, 0.05);
  border: 1px solid rgba(255, 51, 88, 0.08);
}

.zero-pulse {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin-bottom: 1.2rem;
  background: #ffe4ea;
  color: var(--accent-primary);
  animation: pulseGlow 2.4s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgb(255 51 88 / .28); }
  50% { box-shadow: 0 0 0 10px rgb(255 51 88 / 0); }
}

.zero-grid-card h3 {
  margin: 0 0 0.5rem;
  color: var(--accent-red);
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

.zero-grid-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.45;
}

/* Fan cards */
.testimonials-stack {
  padding: 0 0 var(--section-y);
  background: #fff;
}

.use-copy p {
  color: var(--accent-red);
  max-width: 34rem;
}

.card-fan {
  position: relative;
  min-height: 280px;
  margin-top: 1.6rem;
}

.fan-card {
  background: #fff;
  border-radius: 24px;
  padding: 1.3rem 1.35rem 1.2rem;
  box-shadow: 0 18px 50px rgb(31 36 46 / .12);
  border: 1px solid rgb(255 51 88 / .08);
}

.fan-card h3 {
  margin: 0 0 0.5rem;
  color: var(--text-main);
}

.fan-card p {
  margin: 0;
  color: var(--text-main);
}

.fan-card--2,
.fan-card--3 {
  margin-top: -4.5rem;
}

/* FAQ */
.faq {
  padding: var(--section-y) 0;
  background: var(--bg-page);
}

.faq-list {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.faq-list details {
  background: #fff;
  border-radius: 20px;
  padding: 0.4rem 1rem;
}

.faq-list summary {
  min-height: var(--touch-min);
  display: flex;
  align-items: center;
  cursor: pointer;
  font-weight: 800;
  color: var(--accent-red);
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list p {
  margin: 0 0 0.9rem;
  color: var(--text-muted);
  max-width: 70ch;
}

/* Pre-order */
.pre-order {
  position: relative;
  overflow: hidden;
  background: var(--accent-primary);
  color: #fff;
  padding: clamp(3rem, 8vw, 6rem) 0 4rem;
}

.watermark {
  position: absolute;
  left: 50%;
  top: 8%;
  transform: translateX(-50%);
  margin: 0;
  font-size: clamp(4rem, 18vw, 14rem);
  font-weight: 800;
  letter-spacing: -0.07em;
  color: rgb(255 255 255 / .14);
  white-space: nowrap;
  pointer-events: none;
}

.order-inner {
  position: relative;
  text-align: center;
}

.pre-order h2 {
  color: #fff;
}

.pre-order p {
  max-width: 36rem;
  margin-inline: auto;
}

#preOrderForm {
  display: grid;
  gap: 0.9rem;
  max-width: 28rem;
  margin: 1.4rem auto 0;
  text-align: left;
}

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.field input,
.field select {
  width: 100%;
  min-height: var(--touch-min);
  border: 0;
  border-bottom: 2px solid rgb(255 255 255 / .7);
  background: transparent;
  color: #fff;
  padding: 0.4rem 0;
}

.field input::placeholder {
  color: rgb(255 255 255 / .7);
}

.field option {
  color: var(--text-main);
}

.field-error,
.form-note,
.form-success {
  font-size: 0.88rem;
}

.field-error {
  color: #fff5c8;
  margin: 0.25rem 0 0;
}

.form-success {
  background: rgb(255 255 255 / .16);
  border-radius: 14px;
  padding: 0.8rem;
}

.site-footer {
  background: var(--accent-red);
  color: rgb(255 255 255 / .88);
  text-align: center;
  padding: 1.2rem 1rem 1.6rem;
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0.15rem 0;
}

@media (min-width: 768px) {
  .menu-toggle {
    display: none;
  }

  .desktop-nav {
    display: flex;
  }

  .header-waitlist {
    display: inline-flex;
    min-height: 2.5rem;
    padding: 0.45rem 1.1rem;
    font-size: 0.88rem;
  }

  .benefit-bento {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

  .benefit-bento article:first-child {
    grid-row: span 2;
  }

  .tab-bar {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-radius: var(--radius-pill);
    padding: 0.35rem;
  }

  .tab-bar [role="tab"] {
    border-radius: var(--radius-pill);
  }

  .tab-panel.is-active {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .compare-header-copy {
    text-align: left;
  }

  .compare-header .section-lead {
    margin-inline: 0;
  }

  .zero-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .use-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 2rem;
    align-items: center;
  }

  .card-fan {
    min-height: 340px;
  }

  .fan-card {
    position: absolute;
    width: min(360px, 100%);
    transition: transform 0.4s var(--ease-out);
  }

  .fan-card--1 {
    top: 8%;
    right: 8%;
    transform: rotate(-3deg);
    z-index: 3;
  }

  .fan-card--2 {
    top: 28%;
    right: 0;
    margin: 0;
    transform: rotate(2deg);
    z-index: 2;
  }

  .fan-card--3 {
    top: 52%;
    right: 12%;
    margin: 0;
    transform: rotate(-1.5deg);
    z-index: 1;
  }

  @media (hover: hover) {
    .fan-card:hover {
      transform: rotate(0deg) translateY(-6px);
      z-index: 4;
    }
  }

  .faq-list {
    grid-template-columns: 1fr 1fr;
  }

  .recovery-grid {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 992px) {
  .header-capsule {
    padding-right: 0.45rem;
  }

  .compare-carousel {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.25fr) minmax(0, 0.85fr);
  }

  .compare-card:not(.is-active) {
    display: flex;
  }
}

@media (max-width: 1100px) {
  .hero-split-text {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    max-width: 340px;
  }

  .floating-widget {
    display: none;
  }
}

@media (min-width: 769px) {
  .hero-stage {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
    padding-bottom: 3rem;
  }

  .hero-cover {
    grid-column: 1 / -1;
  }

  .phone-stage {
    order: 2;
    display: flex;
    justify-content: center;
    padding: 2.5rem 0 1rem var(--section-x);
  }

  .hero-split-text {
    order: 3;
    max-width: none;
    padding: 2.5rem var(--section-x) 2.5rem 1.25rem;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 5.1rem;
  }

  .hero-scroll-container {
    height: auto;
  }

  .hero-stage {
    position: relative;
    height: auto;
    min-height: unset;
    display: flex;
    flex-direction: column;
    overflow: visible;
    padding-bottom: 1.5rem;
  }

  .hero-cover {
    position: relative;
    inset: auto;
    min-height: 72vh;
    height: auto;
    align-items: flex-start;
    justify-content: flex-end;
    text-align: left;
    padding: calc(var(--header-height) + 1rem) var(--section-x) 2.4rem;
    background-position: center 28%;
  }

  .hero-cover-text {
    align-items: flex-start;
  }

  .hero-cover-text p {
    margin: 0 0 1.25rem;
  }

  .hero-split-text {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    width: auto;
    max-width: none;
    margin: 0;
    padding: 1.6rem var(--section-x) 0;
    transform: none;
    opacity: 1;
    pointer-events: auto;
    order: 3;
  }

  .hero-split-text h2 {
    font-size: clamp(1.55rem, 7vw, 2rem);
  }

  .phone-stage {
    position: relative;
    inset: auto;
    height: auto;
    padding: 1.5rem var(--section-x) 0;
    order: 2;
  }

  .phone-cluster {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    margin: 0 auto;
    --phone-scale: 1;
    --phone-x: 0px;
  }

  .iphone {
    --iphone-w: 220px;
    --iphone-h: 450px;
    --iphone-radius: 38px;
    --iphone-screen-radius: 32px;
  }

  .iphone__ui {
    padding: 46px 12px 24px;
    gap: 8px;
    font-size: 12px;
  }

  .iphone--mini {
    --iphone-w: 188px;
    --iphone-h: 384px;
    --iphone-radius: 32px;
    --iphone-screen-radius: 26px;
  }

  .compare-header {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .compare-header-copy,
  .security-header,
  .chains-section,
  .order-inner,
  .site-footer {
    text-align: left;
  }

  .compare-header .section-lead,
  .security-header .section-lead,
  .pre-order p {
    margin-inline: 0;
  }

  .security-header {
    margin-left: 0;
    margin-right: 0;
    max-width: none;
  }

  .gauge-wrap {
    width: 100%;
  }

  .gauge-copy {
    position: static;
    transform: none;
    width: auto;
    text-align: left;
    padding: 1rem var(--section-x) 0;
  }

  .zero-row--left,
  .zero-row--right {
    transform: none;
  }

  .zero-row--left .zero-grid-card:nth-child(2),
  .zero-row--right .zero-grid-card:nth-child(1),
  .zero-row--right .zero-grid-card:nth-child(3) {
    margin-top: 0;
  }

  .recovery-grid {
    align-items: flex-start;
  }

  .chain-row {
    grid-template-columns: 1fr 1fr;
  }

  .lifestyle-split {
    grid-template-columns: 1fr;
  }

  .floating-widget {
    display: none;
  }

  .site-footer {
    padding-left: var(--section-x);
    padding-right: var(--section-x);
  }

  #preOrderForm {
    margin-inline: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-scroll-container {
    height: auto;
  }

  .hero-stage {
    position: relative;
    height: auto;
    overflow: visible;
  }

  .hero-cover,
  .hero-split-text,
  .phone-cluster,
  .iphone,
  .floating-widget {
    opacity: 1 !important;
    transform: none !important;
  }

  .marquee-track {
    animation: none;
    flex-wrap: wrap;
    width: auto;
    justify-content: flex-start;
  }

  .zero-row--left,
  .zero-row--right,
  .zero-pulse {
    animation: none;
    transform: none !important;
  }
}

@media (prefers-reduced-motion: reduce) and (min-width: 769px) {
  .hero-stage {
    min-height: 100dvh;
    display: grid;
    padding: 8rem 1rem 3rem;
  }

  .phone-cluster {
    position: relative;
    top: auto;
    left: auto;
    margin: 1.5rem auto 0;
  }

  .hero-cover {
    position: relative;
    min-height: 70vh;
    border-radius: 0;
    overflow: hidden;
  }

  .phone-stage {
    position: relative;
    height: auto;
    padding: 2rem 0;
  }

  .hero-split-text {
    position: relative;
    transform: none;
    opacity: 1;
    padding-left: 0;
  }
}

@media (max-width: 767.98px) {
  :root {
    --section-x: 1.25rem;
    --header-height: 4.35rem;
    --section-y: 3.25rem;
  }

  html,
  body {
    overflow-x: hidden;
    max-width: 100%;
  }

  .header-waitlist {
    display: none !important;
  }

  .site-header {
    padding: 0.65rem var(--section-x) 0;
  }

  .header-capsule {
    grid-template-columns: 1fr auto;
    gap: 0.4rem;
    padding: 0.35rem 0.4rem 0.35rem 0.9rem;
  }

  .desktop-nav {
    display: none;
  }

  .header-end {
    justify-self: end;
  }

  .menu-toggle {
    display: grid;
  }

  h1,
  h2,
  h3,
  p,
  li,
  label,
  summary,
  button {
    overflow-wrap: break-word;
    word-break: normal;
    hyphens: none;
  }

  .hero-scroll-container {
    height: auto;
  }

  .hero-stage {
    position: relative;
    height: auto;
    min-height: 0;
    overflow-x: hidden;
    overflow-y: visible;
  }

  .hero-cover-text h1 {
    font-size: clamp(2.05rem, 11vw, 2.6rem);
    line-height: 1.08;
    max-width: 100%;
    overflow-wrap: break-word;
    word-break: normal;
    letter-spacing: -0.03em;
  }

  .hero-cover {
    min-height: 0;
    height: auto;
    align-items: stretch;
    justify-content: flex-start;
    text-align: left;
    padding: 0;
    background-image: none !important;
    background-color: var(--bg-page);
  }

  .hero-cover::before {
    content: "";
    display: block;
    width: 100%;
    height: min(46vh, 320px);
    margin-top: calc(var(--header-height) + 0.45rem);
    background-image: url("../images/hero-studio.jpg");
    background-size: cover;
    background-position: center 40%;
    background-repeat: no-repeat;
  }

  .hero-cover-text {
    align-items: flex-start;
    width: 100%;
    background: var(--bg-page);
    padding: 1.25rem var(--section-x) 0.35rem;
  }

  .hero-cover-text p {
    margin-inline: 0;
    max-width: none;
    padding-inline: 0;
    color: var(--text-main);
    font-weight: 600;
  }

  .pill-btn {
    white-space: normal;
    text-align: center;
    max-width: 100%;
    box-sizing: border-box;
  }

  .hero-split-text {
    padding: 1.6rem var(--section-x) 0;
    text-align: left;
    transform: none !important;
    opacity: 1;
  }

  .hero-split-text h2,
  h2 {
    font-size: clamp(1.45rem, 6.8vw, 1.9rem);
  }

  .phone-stage {
    display: flex;
    justify-content: center;
    padding: 1.5rem var(--section-x) 0;
    overflow: hidden;
  }

  .phone-cluster {
    position: relative;
    margin: 0 auto;
    transform: none !important;
    width: fit-content;
    max-width: 100%;
    overflow: hidden;
    --phone-scale: 1;
    --phone-x: 0px;
  }

  .floating-widget {
    display: none !important;
  }

  .iphone {
    --iphone-w: 200px;
    --iphone-h: 410px;
    margin-inline: auto;
  }

  .iphone--mini {
    --iphone-w: 168px;
    --iphone-h: 344px;
  }

  .chains-section,
  .gauge-section,
  .benefits,
  .vision,
  .tabs-feature-section,
  .recovery-band,
  .comparison,
  .security,
  .testimonials-stack,
  .faq {
    padding-block: var(--section-y);
  }

  .risk-marquee {
    overflow: hidden;
    max-width: 100%;
    padding-block: 1.25rem;
  }

  .marquee-track {
    width: max-content;
    max-width: none;
  }

  .chain-row {
    grid-template-columns: 1fr 1fr;
  }

  .compare-header,
  .lifestyle-split,
  .benefit-bento,
  .zero-row,
  .compare-carousel,
  .use-grid,
  .faq-list,
  .tab-panel.is-active {
    display: grid;
    grid-template-columns: 1fr;
  }

  .recovery-grid {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .zero-row--left,
  .zero-row--right {
    transform: none !important;
  }

  .zero-row--left .zero-grid-card:nth-child(2),
  .zero-row--right .zero-grid-card:nth-child(1),
  .zero-row--right .zero-grid-card:nth-child(3) {
    margin-top: 0;
  }

  .zero-grid-card {
    padding: 1.35rem 1.25rem;
    min-height: 0;
  }

  .zero-parallax {
    width: min(100% - var(--section-x) * 2, 1280px);
    overflow: hidden;
  }

  .compare-header {
    justify-items: start;
  }

  .compare-header-copy,
  .security-header,
  .chains-section,
  .order-inner,
  .site-footer,
  .gauge-copy,
  .use-copy,
  .vision-copy,
  .section-lead {
    text-align: left;
  }

  .compare-header-copy,
  .security-header,
  .chains-section,
  .gauge-copy,
  .use-copy,
  .vision-copy,
  .section-lead {
    margin-inline: 0;
    max-width: none;
  }

  .security-header {
    margin-left: 0;
    margin-right: 0;
  }

  .compare-card,
  .compare-card.is-active {
    display: flex;
    flex-direction: column;
    min-height: 0;
    padding: 1.25rem;
    transform: none;
    opacity: 1;
  }

  .compare-card:not(.is-active) {
    display: none;
  }

  .carousel-media-window,
  .compare-card.is-active .carousel-media-window {
    position: relative;
    display: block;
    width: 100%;
    height: 200px;
    right: auto;
    top: auto;
    border-radius: 20px;
    margin-top: 1rem;
    opacity: 1;
  }

  .gauge-section,
  .gauge-wrap {
    overflow: hidden;
    max-width: 100%;
  }

  .gauge-wrap {
    width: 100%;
    padding-inline: var(--section-x);
    box-sizing: border-box;
  }

  .gauge-svg {
    overflow: hidden;
  }

  .gauge-copy {
    position: static;
    transform: none;
    width: auto;
    padding: 1rem 0 0;
  }

  .card-fan {
    display: grid;
    gap: 0.85rem;
    min-height: 0;
    margin-top: 1.6rem;
  }

  .fan-card,
  .fan-card--1,
  .fan-card--2,
  .fan-card--3 {
    position: relative;
    width: 100%;
    margin-top: 0;
    transform: none;
  }

  .product-card,
  .product-card img {
    min-height: 220px;
  }

  .tab-bar [role="tab"] {
    white-space: normal;
    text-align: left;
    padding: 0.7rem 0.85rem;
  }

  .tab-media {
    min-height: 0;
    overflow: hidden;
  }

  .order-inner {
    text-align: left;
  }

  #preOrderForm {
    margin-inline: 0;
    max-width: none;
    width: 100%;
    text-align: left;
  }

  .pre-order {
    overflow: hidden;
    padding-block: var(--section-y);
  }

  .pre-order p {
    margin-inline: 0;
  }

  .watermark {
    display: none;
  }

  #preOrderForm .pill-btn,
  .order-inner .pill-btn {
    width: 100%;
  }

  .site-footer {
    padding: 1.2rem var(--section-x) 1.6rem;
    text-align: left;
  }
}